In this video Ram Laxman who are twins are answering the questions asked in the interview, they are telling about their works what they have done yet. They told that they have invented various products like a machine which can give us 24 hours light and prevent from the load shedding, they even said that if their ideas or the products will be used by the electricity community or the government than in the same watt of electricity we can get 24 hrs light, not only this they have discovered various other products like siren that will be kept in the community and if anyone will be in problem it will ring and similarly other products are too been developed by them which we can listen in this video below.